How long does it take to fly to Basel EuroAirport Swiss?

Flight times from Washington, D.C. to Basel EuroAirport Swiss vary, but if you’re flying out of Washington, D.C. and flying into Basel EuroAirport Swiss (one of the most popular routes), then the duration is 12h 10m on average. Another popular route from Washington, D.C. to Basel EuroAirport Swiss is flying from Baltimore to Basel EuroAirport Swiss, which will take roughly 12h 20m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Washington, D.C. to Basel EuroAirport Swiss?

Prices for flights from Washington, D.C. to Basel EuroAirport Swiss are refreshed on a daily basis.

How old do you have to be to fly from Washington, D.C. to Basel EuroAirport Swiss?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Basel EuroAirport Swiss.

What documentation or ID do you need to fly to Basel EuroAirport Swiss?

The travel and health documents you'll need for your trip to Basel EuroAirport Swiss may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Basel EuroAirport Swiss. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$313 Cheap Flights from Washington, D.C. to Basel EuroAirport Swiss in 2026

Find the cheapest flights from Washington, D.C. to Basel

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:45 pm - 9:50 pm

IAD

BSL

18h 05m

1 stop

7:00 am - 3:35 pm

BSL

IAD

14h 35m

1 stop

$701British Airways

Sat, Dec 5 - Fri, Dec 18

10:45 pm - 9:30 pm

IAD

BSL

17h 45m

1 stop

11:10 am - 7:55 pm

BSL

IAD

14h 45m

1 stop

$707British Airways

Fri, Oct 30 - Sat, Nov 7

9:45 pm - 9:45 am

IAD

BSL

30h 00m

1 stop

7:10 pm - 11:35 am

BSL

IAD

22h 25m

1 stop

$725Turkish Airlines

Wed, Aug 26 - Wed, Sep 9

10:25 pm - 6:50 pm

IAD

BSL

14h 25m

1 stop

7:15 am - 5:25 pm

BSL

IAD

16h 10m

1 stop

$735American Airlines

Sun, Aug 2 - Sun, Sep 6

1:20 pm - 9:45 am

IAD

BSL

14h 25m

1 stop

7:10 pm - 7:50 pm

BSL

IAD

30h 40m

1 stop

$740Turkish Airlines

Sun, Sep 6 - Thu, Sep 17

5:34 pm - 6:55 pm

IAD

BSL

19h 21m

2 stops

6:35 am - 5:04 pm

BSL

IAD

16h 29m

2 stops

$750American Airlines

Tue, Aug 11 - Sat, Aug 22

1:59 pm - 10:55 am

DCA

BSL

14h 56m

2 stops

11:55 am - 9:30 pm

BSL

DCA

15h 35m

2 stops

$752Multiple Airlines

Tue, Aug 11 - Tue, Aug 25

3:00 pm - 12:30 pm

DCA

BSL

15h 30m

2 stops

9:50 am - 10:31 pm

BSL

DCA

18h 41m

2 stops

$768United Airlines

Sun, Nov 15 - Thu, Nov 26

3:00 pm - 12:30 pm

DCA

BSL

15h 30m

2 stops

1:10 pm - 3:53 pm

BSL

DCA

32h 43m

2 stops

$779United Airlines

Sun, Nov 15 - Wed, Dec 2

11:05 am - 1:40 pm

BWI

BSL

20h 35m

2 stops

6:10 am - 8:10 pm

BSL

BWI

20h 00m

2 stops

$860Multiple Airlines

Wed, Aug 26 - Wed, Sep 9

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American Airlines flights from Washington, D.C. to Basel EuroAirport Swiss

Our best American Airlines deals on Washington, D.C. to Basel EuroAirport Swiss flight tickets

American Airlines

Aug 2

IAD10:25 pmWashington, D.C. Dulles Intl

14h 25m

1 stop

BSL6:50 pmBasel EuroAirport Swiss

Sep 6

BSL7:15 amBasel EuroAirport Swiss

16h 10m

1 stop

IAD5:25 pmWashington, D.C. Dulles Intl

$735

American Airlines

Aug 11

IAD5:34 pmWashington, D.C. Dulles Intl

19h 21m

2 stops

BSL6:55 pmBasel EuroAirport Swiss

Aug 22

BSL6:35 amBasel EuroAirport Swiss

16h 29m

2 stops

IAD5:04 pmWashington, D.C. Dulles Intl

$750

American Airlines

Aug 14

DCA1:59 pmWashington, D.C. Reagan-National

15h 01m

2 stops

BSL11:00 amBasel EuroAirport Swiss

Aug 21

BSL6:00 amBasel EuroAirport Swiss

16h 48m

2 stops

DCA4:48 pmWashington, D.C. Reagan-National

$751

British Airways flights from Washington, D.C. to Basel EuroAirport Swiss

Our best British Airways deals on Washington, D.C. to Basel EuroAirport Swiss flight tickets

British Airways

Dec 5

IAD9:45 pmWashington, D.C. Dulles Intl

18h 05m

1 stop

BSL9:50 pmBasel EuroAirport Swiss

Dec 18

BSL7:00 amBasel EuroAirport Swiss

14h 35m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

$701

British Airways

Oct 30

IAD10:45 pmWashington, D.C. Dulles Intl

17h 45m

1 stop

BSL9:30 pmBasel EuroAirport Swiss

Nov 7

BSL11:10 amBasel EuroAirport Swiss

14h 45m

1 stop

IAD7:55 pmWashington, D.C. Dulles Intl

$707

British Airways

Nov 16

IAD6:20 pmWashington, D.C. Dulles Intl

17h 55m

1 stop

BSL6:15 pmBasel EuroAirport Swiss

Nov 19

BSL7:35 pmBasel EuroAirport Swiss

26h 00m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

$708

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Basel EuroAirport Swiss that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Sat 12/5

9:45 pm-9:50 pm

1 stop18h 05m

Basel EuroAirport Swiss

Fri 12/18

7:00 am-3:35 pm

1 stop14h 35m

$701

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Fri 10/30

10:45 pm-9:30 pm

1 stop17h 45m

Basel EuroAirport Swiss

Sat 11/7

11:10 am-7:55 pm

1 stop14h 45m

$707

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Wed 8/26

9:45 pm-9:45 am

1 stop30h 00m

Basel EuroAirport Swiss

Wed 9/9

7:10 pm-11:35 am

1 stop22h 25m

$725

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Sun 8/2

10:25 pm-6:50 pm

1 stop14h 25m

Basel EuroAirport Swiss

Sun 9/6

7:15 am-5:25 pm

1 stop16h 10m

$735

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Sun 9/6

1:20 pm-9:45 am

1 stop14h 25m

Basel EuroAirport Swiss

Thu 9/17

7:10 pm-7:50 pm

1 stop30h 40m

$740

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Tue 8/11

5:34 pm-6:55 pm

2 stops19h 21m

Basel EuroAirport Swiss

Sat 8/22

6:35 am-5:04 pm

2 stops16h 29m

$750

Quickest round-trip

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Tue 8/11

1:59 pm-10:55 am

2 stops14h 56m

Basel EuroAirport Swiss

Tue 8/25

11:55 am-9:30 pm

2 stops15h 35m

$752

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Sun 11/15

3:00 pm-12:30 pm

2 stops15h 30m

Basel EuroAirport Swiss

Thu 11/26

9:50 am-10:31 pm

2 stops18h 41m

$768

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Sun 11/15

3:00 pm-12:30 pm

2 stops15h 30m

Basel EuroAirport Swiss

Wed 12/2

1:10 pm-3:53 pm

2 stops32h 43m

$779

BaltimoreBasel

BWI - BSL

BWIBSL

Baltimore/Washington

Wed 8/26

11:05 am-1:40 pm

2 stops20h 35m

Basel EuroAirport Swiss

Wed 9/9

6:10 am-8:10 pm

2 stops20h 00m

$860

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Basel EuroAirport Swiss

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Airlines

Other information

What is the cheapest airline that flies from Washington, D.C. to Basel EuroAirport Swiss?

British Airways, American Airlines, and United Airlines are the most popular carriers operating from Washington, D.C. to Basel EuroAirport Swiss

When to book flights from Washington, D.C. to Basel EuroAirport Swiss

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Basel EuroAirport Swiss according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Basel EuroAirport Swiss (WAS to BSL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Basel EuroAirport Swiss

Fastest flight time	10h 05m
Direct flights	None

The fastest flight from Washington, D.C. to Basel EuroAirport Swiss takes 10h 05m

There are no direct flights from Washington, D.C. to Basel EuroAirport Swiss. There are no popular flight routes from Washington, D.C. to Basel EuroAirport Swiss.

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Basel EuroAirport Swiss

How far is Washington, D.C. to Basel EuroAirport Swiss by plane?
The distance between Washington, D.C. and Basel EuroAirport Swiss is about 4081.1 mi. In terms of flight time, this usually takes a little over 10h 05m.
When did momondo last update prices for flights from Washington, D.C. to Basel EuroAirport Swiss?
Prices for flights from Washington, D.C. to Basel EuroAirport Swiss are refreshed on a daily basis.
How old do you have to be to fly from Washington, D.C. to Basel EuroAirport Swiss?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Basel EuroAirport Swiss.
What documentation or ID do you need to fly to Basel EuroAirport Swiss?
The travel and health documents you'll need for your trip to Basel EuroAirport Swiss may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Basel EuroAirport Swiss. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Basel?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Basel. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Basel with flexible booking policies on momondo?

momondo does allow users to show only those flights to Basel from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Basel?

momondo helps you find the best flight between Washington, D.C. and Basel by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Basel right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Basel, momondo offers a useful price alert feature which will track prices for flights to Basel from Washington, D.C. and alert you when they change.

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Cheap flights from Washington, D.C. to Basel from $313

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Basel departing on 8/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Washington, D.C. to Basel EuroAirport Swiss

Our best American Airlines deals on Washington, D.C. to Basel EuroAirport Swiss flight tickets

British Airways flights from Washington, D.C. to Basel EuroAirport Swiss

Our best British Airways deals on Washington, D.C. to Basel EuroAirport Swiss flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Basel EuroAirport Swiss that are best for you.

See travel insights to Basel from

How to get the cheapest flight ticket from Washington, D.C. to Basel EuroAirport Swiss

What is the cheapest airline that flies from Washington, D.C. to Basel EuroAirport Swiss?

How long does it take to fly to Basel EuroAirport Swiss?

When to book flights from Washington, D.C. to Basel EuroAirport Swiss

Cheap Washington, D.C. to Basel EuroAirport Swiss (WAS to BSL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Basel EuroAirport Swiss

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington, D.C. to Basel EuroAirport Swiss

Why use momondo?

An easier way to manage your Basel EuroAirport Swiss trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Basel

Washington, D.C. flight routes

According to popular flight searches on momondo this year

Basel EuroAirport Swiss flight routes

According to popular flight searches on momondo this year

Cabin classes currently available on flights to Basel

List of cabin classes available on flights landing in Basel. Availability may vary depending on flight origin and airline.

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